INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd21795e0fc915789c77e50e754dc249b69050bd80f95ce66b57dbd0db992553', 
    'G3poI4j59kKRaKTzO1olhZBGyYC3yhD+wtZpeXEjtqg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)