INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e10e942f9bfc44820ca0b4feeae1dc40867e80dc8faf7cd250a20831270ed561', 
    'WuVWYjqVREbP9eRc0r6Esw5YO+3UGqSRFU9fRaP+DjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)