INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '784c3e99e81cf2c36b7fa320e0f4a37080a7f857c7d4d844b2eba13ddcb50820', 
    'Rkw1EWYJPe6YixZ2yZbdcmRNvnx+UVeoTRByOUWBSfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)