INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59f5fb3ed51dfc10f1abd401cd9530a01508836beff811068131fc516a3676c1', 
    'H7O+o7zq7/bdACr95X0FsJiNrqI7bdypwdJJRrPMWLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)