INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b494624b0a5c22809f8991d1cc3a4c91d065ec58845629cbe19aacc1f70aefa', 
    'nTCi6vEZV0p78v8k3U0uVyrY7M1pG5AevzI2aMhloeU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)