INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8756e09c1ae46bd0ccf4b30703836b1308f179b52e6f0471e84019b2c29d27b8', 
    'h5pX6pCmyMNctf5aMT/0Kx+2KqbZggnvglqSVljXn4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)