INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b8c85794de9c6d2fdb0c98fb30dc1f80fdd1288682c1bd04aba211cb14b5a86', 
    'xTMsJGyIoh6lB6eJLlAr7oupPsLst4ceX57p6C2EUPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)