INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '546b6a2a0bbd2cb421433c2d7137578008a5bd85a5345276e2a6423a16dd91b2', 
    'iDITHMjx0Jd7LEwKRrKt0uA1Ln83dtHB+oPlgKb3K8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)