INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '965748500c9ab3ac288ca4a64a21433b63b58a8a1a0e57f5516403a09aae9ec1', 
    'tBSdGy4i0SkaFNWm9s68yNkXqAx9At1GKWulPymOEHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)