INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54890964513d588269cc225ab019eab8850e0b5c69e9375bd4c62dab6ba2c2dd', 
    'ubBfXUnt6dJcDfv1aLOwvMoOYbYZdPysKRFRA/c4avU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)