INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9a0cb0f9a28ce1909abddf75fdb8f6884c361aa20aaa8743d01e43b467ab6ba', 
    'PnXSJuFtU6W0TePENK9usghb+A8SFsibSrY8+fGaxEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)