INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a77602f83e6956d3778739a5d49573ea5fdae0d0091416a12d3f3a125f2c624e', 
    'TLc/+g9ybQCl25xlyLdGXY0haT2hGD1+d5F7FfuJnqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00085

Result

int(1)