INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b36a11aae5a0724f7d49b0384054374b70e4c5d3575d33006f2a4e80d8677d1', 
    '/oOPPs7rBBsYhHtYQOJ4mLejXSkVzWKpM7rI0a4p4V0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)