INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70dcfa1a44b1d52068e8291b5cba9672ee48adb6eae11650d1dbe6ef63da761d', 
    'DwaACYDwUNlEyMebhhK+4P7cYwUPrMyIj/GMG5DW3GU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)