INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f54c2d0b6834ce47def2fc0fd7148cc280c624c80fd8271a56005179186510c', 
    'miS3SadXb0PLrdfVAfCpAsIHCoa2TWvCok48Le38fn0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)