INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ab4c69342b6dfcbefa6d319cc3cf43e0251ab66b8d275db941e4b712ce4172e', 
    'oWuYwku3emciJgeFVSbQPajHWZmf4pv4u1aL8O7gR8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)