INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0db052123cb2fcae49a7be16000e9ebf531a1ac37023bcac1cbf01530da6618b', 
    'TCWK3kYbyGrtYW2qNr3KhKg3CYbvuf/Bk7Le+TQW7mE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)