INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '160211331cc95fbed49eae54731b1012d61a252425b5bf9e5da4723a26fa2033', 
    'oEgKIhRXMJzfxMW9Het58bs5NHLehrKFEORR4uCNqcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)