INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56c4877a91b46eed814f1f3aaa72036b597b9f24b520af1ba2c20dbbed3c3d69', 
    '8P4niWThrlcbAWano1Yj+ajVV0A59kqRnEuduCbgKQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)