INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e3213214ee860f283262a813ddff0fea8f95f5d9f85f3d389d6d147ea38208a', 
    'K+tFPhORFEXpJ5a0oOiF1RzDxA2TCP7NskpIRO1v8lk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)