INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66edd638e1dcf0b36dbd71d5f94e3781d93572e1474d66094febf20a9680ed19', 
    'EaY4joup6OHUiV1IvGhXY9RfuC4ZYkTUb8wZkHFSIcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)