INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30a7237d33d31fb43e8f27eb8325f29080de5c70112f58f5a38b8c137ad42e88', 
    '5mLVrlFB0YZLKyO37jqnsIMw14an88L7aKE+qLB11hM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)