INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70f855b32808c9cff8093abb5700171340d579ecc4116d9f69aa44249912eb9f', 
    'DcbHI0M7ridBbWZdlsl5ZT2l0BBUnjQ7yhKbehgQR8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)