INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e28d712381c642c3b643166132475f9afb860e97c917852833e6774e5506874d', 
    'irF1xCN8IO/FI6iY2t27T45uwRuWLjCsReqK6QFVClE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)