INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08f36c8d95314f2b3303ae95cac0569a0f2f75e8a07ebae5231e4d246f2b108b', 
    'hH+Z84P9TPNkPYso3M4jXK148l45Qna2d4cCd78HD2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)