INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a03564b7de28e9e458e4f8665291f9bc251f5aa075801474501c9e4aacf8904e', 
    'hhBE6ytvgKzqeoNYD0eXL9vHtTG1m6bcPEabxRwAAvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)