INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7eae535105cb2db8509999dce8f816f955f88735ded9f6b643720bf106480a84', 
    '9gbRHnbFFmJ0HRB59uex0H3U1Mdktqokn3IP8aGd7MU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)