INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77f70949c3d05dcb66477981e6f7c4aca26e1473b6badfce4b6454541cb33834', 
    'EmTyhwpeHyMm8KcAoe3MfiwGz3u/marpeaNqsKJvmBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)