INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9541bdb7462de6d1ca71784d3e148846eb1abbe28c0618bb7ecba001b4afa48c', 
    'H/UsJys1kj+nrMTMfYIBeqMsPEADmsCcoXVvOjREw3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)