INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed18d4b45782c017d9b31d996555b4c9789350af359b83e56176543d67c71bdf', 
    'nJdW0ucLs0VFeRTt2xbXQlFzDE0wJkVuD19MkyV2euo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)