INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f7151310c99a731d326fc27db87caa06fb8bfa4fdbbd4f9c7ad1c438d2977a2', 
    'b3gz9rLcZKg88YGoeDGj27GtTtE2wh8+4XrHgKM2j7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)