INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0c12c768fe346a9d52517b490fc40ead666b2ba7ccbfc2734ea6e4934480034', 
    'QGsOef8uRep0PJGVILLeBOAvaF8xtW8v56RxYELH2l0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)