INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8ac0e48ab85afad0e635fc2e8f89987ea1f1440e27d0dba948f037620c127e6', 
    'N4B6R3pESeum6g8cKbrkTI75ELs/jP9LI88gegY0IO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)