INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57471169434a76ca9c37dcae3e9570141d49903dc3470eba9a90806f32317a0b', 
    'nf54hM6FjngT0cb6+UzM0V1ylyzpp6bvyN9TieISRA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)