INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ca4ce69b64b413845b8ce61ecaf7c90e4caa354c6e2c086dd0df4f36e07ab48', 
    'eQQhiC9MJHWQx1UWTRx2UBKaAMRLjFKZKSOzlaw5jyM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)