INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e57be03eaba5e9c08d69ae63fd6c5244968b29d424d4bd44d33a03ec31ca640', 
    'QIFK06tukI8WNkjvqjPYkKrC+TDQvIkdpGhKLFNXldU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)