INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e671d2e509d665a5428f4f15339f3882693cc8df8f9b6cd16fd9daa56e7f81e', 
    '6jBhwv1Sjm4aSuTPZQZL68UBX7StP5QtSUmzEAn9T4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)