INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ef853890b85e3d2ebd44d224e1e3c406ce3dad097c4590749bed09850ac87e7', 
    'awDBhG6Y8P5TIFcqODDuvP1AhoBMWmjNsCeDADPX7yQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)