INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dc7b8f01312389f3a35bb73ef59477073d05af8b433b00311057692ef6bb01b', 
    'c5TTesWnqLNTYqMA6CPTz0mQuFd2jDS7nA0XsJR0w1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)