INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfdfbc67dc874b81e6353904cfe54deaa149d5f5309cc94878e327662c2cf6b1', 
    'OsaTRVvhCh81sOlrD1Nd881/oPgvbPGhQgxUPSAOtCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)