INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c30d64f4f6ffac78e06956457ede38b83db6bbabd993c6678586a107a34d58ce', 
    'WpdZVnbSduLi167QiBCzp7Rc5nrQYSP/ayRyNzxjp8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)