INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '277410eabd2500287e740d00901026301637b03e2173e88fa1524d307689d227', 
    'ZhdntEGfFjMX3Ky75uo17EL/Q05JG9Q+x1s/RmlYMBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)