INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a44899907c4528bf3c47c6dd375fa34c1e2b931af473999ae3793eaed4fc0c64', 
    'x38W0GPZsVSDblRgqaCEK19GXr9+IXg9CyT57eiizKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)