INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5192000390df682f1ff3259fb65ee5e1c0eedacd096a1c1fa710bc4c39e15e56', 
    'NM2UpE26QQGpfn9RBd6ZZ/j8QNOtc4Skli0PmDMBk34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)