INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f5014ba57e7f5fa51e9ea4072eb2266b1a7d7710edafcc1cbdc86b08686049c', 
    'sxqbnjS4UF5warQaEMUzzWdIOUnEXJU6qb8y/4+fi5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)