INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '699947eebca1b1e349af6b10ae64d8f861989e18328a4c614152d7aa889a68da', 
    'W1MRfjAEzCrk3iviRvGHKbq2748TBcwEG5ygQoSYak4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)