INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd89871eee63a3ddcafce4af899ffd1c756c5c7b222a79ca25d30910301d4cc3', 
    'QTs4Fs1WadWedo1U0kD6Y2ne5tzYq//1/faX1FMuAVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)