INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f45fba78777219ec9133e53a625791899bdecc7879d0757e688d4600c0f0e70', 
    'nZXew707nd2cSD1mFDVxFemV9SQyUflnwW+vUSL4sNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)