INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b2a7d053b2507412a3b5d9ac3b73b2ee1b0b949c2e35066fabbaaa3d260f4f3', 
    'SOQ+zUYr0mSJs5Z8fMEtY6Kp1D9lf0eCOo/CgNBc5vc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)