INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a71dbd7366462bffd5ac8fe1c894c4f1061de6cc22183129350f7f8f54bb003', 
    'y2SU4MVOFIJVH+SQtmh13sZi25Hq0h1dW3H5KOS2L0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)