INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2abccbe3f1a78ee31d7dd7e92887cd526fec3aa9b4f0b20826ca2a387aca991a', 
    'CnP2l7rppRqgD6rY3jEDouQRwshSXMsW2IkktwhSSsM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)