INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cc322593cd0daecc81bc82b6bac352a8f4d4946099a148ed18afffd6e41074c', 
    'in4IMpiE2kIytFaXuXNVsDehvtQ1kmDeRuvW7NMKpUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)