INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '514e57103cc3c96a039174d7cf5114be6167479bb4837d6f5fb4546d3289ebd5', 
    'FqN9OTEajLSPzPAAFFeWc0YiwdrLqGWmrmbEgcSKexA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)