INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32bdf617c26e1c9679eb61f54d4271882fa9fc4395d96e6665dbfbd27700804d', 
    '1EQlG6l1RP3tp48XJ7O6vRkpIxjHB5sWGfYJ1E1cFXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)