INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45820ebd01d55e8f646480af1657e135ccfabc7c5de18326b374f135dd991860', 
    'SJRbshkwdUGKDbSZHjTvSEsAK0ABkU8KjN+G4uWofRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)