INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf7591538ef847ac1042c9173fe34458a2b0638ce26fd4a168f461a62377997b', 
    'Zgq918gAomIEMckuZ7GatmAHGP1U3KTsP1XuJPb819A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)