INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e55304bdf0dac1041f5d465e3cbd15ddd66c84bb749d59c4d3cf0a10e0902a7d', 
    'pz205xczWT2j0Os+J5FRevU4DuZQNnI66fzl2/FmIk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)