INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebb69094789efe57a9883d70a455683e10383e1a28be8fe147dd1238d3ec7a5c', 
    'n66mV1y52kvFPTSRA2miRM77vXOSWGiLtR6Ztfro0N4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)