INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f1d5d68bcd7617317ebd318a5a14a0fcb073c9135348938dff5cb49efe90af7', 
    'aCbZf2IIaL2CHGMANmFuaRL77ZszSSsGOrrsdzRCmlk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)