INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9154960ccc9a372324c2e001cfb4e496599626f5481516b30bc550785ab76cff', 
    'vFVDHramAAYEjVp32IppPRRBWm+xvn0PWmlaz8yK1Oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)