INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5fc8a19e6f90babd899238566514619a3a7662829d1b242e20375d305bc32b3', 
    'C7BqM+I3zSaIzsIpsd3gKiIkUMBdpqbY/8jSki2cfd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)