INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e30dee2daf2985834fec465a0a2519673789f0d1da985b58637acf34370f2df', 
    'ugXYBgdTdKYTjQGp+pTAeqY0pEKJ9GvX1n0RM1yJTN4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)