INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a55d70d5ed09209243e8ca098427f41d2a652c9bdab07b3cc591d1c2d02379e5', 
    'zU4ciSmWcGHRB2/XEHd0ckV+RktlfDN5aQpyR8qYMGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)