INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2a7ec30d0344f522d14d2c2a32ca4cd6c5bb55d820bd302c4346aa191f63330', 
    'JtFcLQ7jbuITbChXFaxlz1R02uk5x7EqsHV+35xJiGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)