INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c869e9b0950ee2ba40dde1ca838370b4d29a776065c39234290fb2f3dd061875', 
    'tEenEx0Xuiel0cOnJ2hSKbmWTjNtB9I2RDEWdRddHhI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)