INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc8c806b2c2f932e9e8d490200757cd0b7ccbc164bf5eb7cbf981d30de060c32', 
    '5tzlXCB2lqW1RPu91gRMJLw0Tp5YKydYF22vcUgSgyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)