INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1abc4d1865b307f70c53effb99ee7cf8b346c05ea36f06e6f0aefae10a78d3ca', 
    '78gQ2RiWyM30t9hatD65T7epheKP8iQ+/IcvnVD56MU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)