INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45e478390dfdf5c04f16d42893b85fa151e750c1c27809d7c4bca2e44c4d2ad1', 
    'TKBx9e4dhOprwbSeiMB10fvdUcZEqRccK7ol0UCJJw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)