INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10bc223a931448838d537135b1df8563d8d796dd684316dc532c3b5ee30903fc', 
    'AVh4VWJnQt30nfl1LfsR4moPOrKTkFYTwQ3acV+2QBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)