INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3c871851db6bc444204022806d4dd90b205400d5ad23aaa167c0286dc514336', 
    'wyYID+1JW8xV43tT47NK28y9cDeBRfOFwKi476UKQsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)