INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c18570319b4d99290c5e8e88a49163dfdd48c076bb2edd37cd7bc304517510a9', 
    'WmbYuu+sq4m7NnfVRwwRbFOY3hhpOtZMDqGK8VS2wHA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)