INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c800f0180e500fc53a28563ccbec4e2b7a6892903bab1b414ac270990547ec7', 
    'nSRkMdNiNjceR3PBBgf3ojGGmGcYYxgoUdpMvff4hQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)