INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e06e857fc598035d4d253991bc0e7859b646731b24ed43ddf6da1157eb5c3941', 
    'N3S59Ug53Xp3BKHR8UsVDYSzF+JkRggg72/syNkztzM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)