INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '959085a0b97c905e6c52183189538a4e702600a90afc73c738e8f8ffa84f8fb2', 
    'tVFaEdLGMIW8t8kXUBDHvjtRXnz/mZjo9zvpiCpsTCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)