INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a6ed165698155c11867b02f0799d57866c26740223c84ce51f8ad1787891dbe', 
    '2xohvNoRGAsqRP0UTLso55rF3e57QC6BM8vbnBHTVzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)